body {margin: 0px;}

h1, h2, h3 {
	background-color: black;
	color: white;
	margin: 0px;
	padding: 0 10px;
}

/* ----- */

#mainNav ul, #subNav ul  {
	padding: 0px;
	margin: 0px;
	list-style-type: none;
}

#mainNav li {display: inline;}

#mainNav a {
	text-decoration: none;
	color: black;
	padding: 0 10px;
	margin: 0 10px;
}

#mainNav a:hover {background-color: lime;}

/* ----- */

#body {margin-top: 20px;}

/* ----- */

#subNav  a {
	text-decoration: none;
	color: black;
	padding: 0 10px;
	margin: 0 10px;
}

#subNav a:hover {background-color: blue;}

#subNav, #content {
	display: inline;
	float: left;
}